Skip to main content
College of Agricultural, Consumer & Environmental Sciences Illinois Extension

Commercial Agriculture

Anhydrous ammonia tanks in snowy farm field

Nutrient November: What are the 4R's?

With harvest wrapped up across most of Illinois, many growers are starting to consider fall nitrogen fertilizer applications.  Fall applied nitrogen is fairly common throughout Illinois as ammonia is typically cheaper in the fall and there is less of a time crunch than spring applied N, but...
Finish this story
College of Agricultural, Consumer & Environmental Sciences Illinois Extension

101 Mumford Hall (MC-710)

1301 W. Gregory Dr.

Urbana, IL 61801

Email: extension@illinois.edu

EEO myExtension Login